The Universe
The Inner Planets: Mercury & Venus (1x7)
Data di messa in onda: Lug 17, 2007
Examining Mercury and Venus. Included: exploring how the damages they've suffered from cosmic collisions and acid rain may serve as a warning for Earth.
- Iniziato: Mag 2007
- Episodi: 102
- Followers: 198
- Terminata
- History
- Domenica alle 22